python创建弹出式菜单

一 代码

import win32ui
import win32api
from win32con import *
from pywin.mfc import window
class MyWnd(window.Wnd):
    def __init__ (self):
        window.Wnd.__init__(self,win32ui.CreateWnd())
        self._obj_.CreateWindowEx(WS_EX_CLIENTEDGE,\
                                 win32ui.RegisterWndClass(0,0,COLOR_WINDOW+1),\
                                 'MFC GUI',WS_OVERLAPPEDWINDOW,\
                                 (10,10,800,500),None,0,None)
        self.HookMessage(self.OnRClick,WM_RBUTTONDOWN)
        
    def OnClose(self):
        self.EndModalLoop(0)
    def OnRClick(self,param):
        submenu = win32ui.CreatePopupMenu()
        submenu.AppendMenu(MF_STRING,1054,'Copy')
        submenu.AppendMenu(MF_STRING,1055,'Paste')
        submenu.AppendMenu(MF_STRING,1056,None)
        submenu.AppendMenu(MF_STRING,1057,'Cut')
        flag = TPM_LEFTALIGN|TPM_LEFTBUTTON|TPM_RIGHTBUTTON
        submenu.TrackPopupMenu(param[5],flag,self)
w = MyWnd()
w.ShowWindow()
w.UpdateWindow()
w.RunModalLoop(1)

 

二 运行结果